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2827329 = 33133011
BaseRepresentation
bin1010110010010001000001
312022122100220
422302101001
51210433304
6140333253
733013641
oct12622101
95278326
102827329
11166123a
12b44229
1377cb9b
14538521
153acad9
hex2b2441

2827329 has 8 divisors (see below), whose sum is σ = 3783072. Its totient is φ = 1878240.

The previous prime is 2827327. The next prime is 2827337. The reversal of 2827329 is 9237282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2827329 - 21 = 2827327 is a prime.

It is a d-powerful number, because it can be written as 22 + 83 + 216 + 76 + 313 + 220 + 93 .

It is a self number, because there is not a number n which added to its sum of digits gives 2827329.

It is not an unprimeable number, because it can be changed into a prime (2827327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567 + ... + 2444.

It is an arithmetic number, because the mean of its divisors is an integer number (472884).

22827329 is an apocalyptic number.

It is an amenable number.

2827329 is a deficient number, since it is larger than the sum of its proper divisors (955743).

2827329 is a wasteful number, since it uses less digits than its factorization.

2827329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3327.

The product of its digits is 12096, while the sum is 33.

The square root of 2827329 is about 1681.4663243729. The cubic root of 2827329 is about 141.4030517891.

The spelling of 2827329 in words is "two million, eight hundred twenty-seven thousand, three hundred twenty-nine".

Divisors: 1 3 313 939 3011 9033 942443 2827329